QRS28 Multi-Axis Gyroscope (Non-ITAR)

MEMS Miniature Dual-Axis Gyroscope
Systron Donner Quartz MEMS
With one of industry’s smallest form factors, QRS28 couples two of our robust quartz MEMS rate sensors for unprecedented capabilities in wide bandwidth, repeatable bias performance over temperature and ruggedness in most environments. It is especially suited for demanding applications, which require reliable performance, such as missile seeker gimbal stabilization, where small size and low power consumption is required, while in a low cost design that is also ideally suited for high volume commercial applications.

System Performance

Standard Ranges ±100°/sec, ±200°/sec, ±400°/sec
Input Voltage + and - 5.0 Vdc
Bandwidth 110 Hz
Output Noise < 005°/sec/√Hz
Scale Factor Accuracy ±1% Nominal


  • Dual Axis Capabilities in Small Form Factor
  • Miniature Size: Only 25gm.(1.05” x 0.71” diameter)
  • Hermetically Sealed In Stainless Steel Cylinder
  • High Reliability
  • DC Input/High-Level DC Analog Output
  • Low Cost